Even if the development team adheres to strict coding guidelines and ensures that dependencies are up to the latest, they may still release software that is vulnerable. The real attackers don’t have the guidelines of a checklist. A hacker could use an unsecure authentication policy along with a weak API endpoint, abuse the password reset process, or find that a client account is able to access another tenant’s information.
Security assurance Brisbane firms employ penetration testing, which examines systems from an adversarial angle. Experienced testers don’t ask if security controls are in place, but rather if they can be circumvented.
The difference is crucial in Australian organizations that deal with sensitive assets like health records, financial information customer data, financial records or other assets that are considered to be sensitive.
The automated scanning process is only part of the story
Vulnerability scanners are very useful. They are able to identify outdated software, unsecure headers, and CVEs as they also identify obvious configuration issues. They cannot comprehend how an application should behave.
Imagine a customer portal who want to access invoices of another company and change their account numbers. A scanner may not detect anything unusual if the server is able to provide perfectly valid responses. Human testers can spot the error in authorization and act immediately.
Quality web penetration testing combines the automated process with manual analysis. Testers investigate authentication sessions, access control, injection risks, API behavior, weaknesses in configuration and business processes searching for the combination of flaws that could create meaningful impact.
SaaS environments come with security issues of their own
Cloud applications that are multi-tenant require special care in testing, since one mistake could result in a massive impact on multiple users at the same time.
Saas penetration test should cover tenant isolation as well as privileged functions. It also includes API authorization, role change and recovery of accounts, data leakage, and integrations with external services. The tester shouldn’t just examine if the feature actually works but also to determine if it is able to be used in a way that was never intended by the developers.
If a user is assigned an account that does not include administrative features the user may not be able to see them in the interface. However, this doesn’t mean that the API hinders them from calling directly. It is essential to test the API instead of just looking at what appears to be the API.
Modern web applications have more extensive attack surface
Applications of today often combine JavaScript front-ends with APIs cloud service providers, identity providers and microservices. There are weaknesses in every component, as well in the trust relationship that exists between them.
Thorough web app penetration testing follows those connections. Testers can examine how tokens are issued, whether sensitive endpoints ensure authorization in a consistent manner as well as how data controlled by users moves between applications, and whether it is possible for a flaw with a low risk to be chained with another weakness to create a major security risk.
Siege Cyber is specialized in this kind of application testing. It is able to work with the latest frameworks and APIs as well in cloud-hosted applications as well as complex architectures.
The report will assist developers in fixing the issue.
Discovering vulnerabilities is only a small portion of the work. The most useful security testing is when the engineers can reproduce and understand the problem, as well as remediate the threat.
Siege Cyber reports include evidence, reproduction steps as well as risk ratings, impact analysis, and instructions for resolving the issue. Business stakeholders get an executive-level explanation of the exposure and technical teams receive the specifics needed to deal with the issue. Instead of waiting until the final report, crucial results can be communicated to the business partners during the process.
Testing after remediation provides another layer of assurance by confirming that the initial flaw has been fixed without introducing an entirely new issue.
Penetration testing is a great tool for businesses trying to test their systems, show compliance, or build assurance prior to an important release. Automated tools and policies aren’t able to provide this. It allows them a controlled way to determine how skilled hackers could use the software. The ability to determine the answer before a real adversary can do it is what makes the test important.
